vision/eye
• starting at ~2 months of age, some homozygotes develop significant corneal opacity
|
reproductive system
N |
• homozygotes are viable and fertile
|
integument
• adults homozygotes are nearly bare except for some hair on the snout
• hair loss is first evident at 3 weeks of age
|
sparse hair
(
J:18276
)
• by 3 weeks of age, homozygotes display a sparse coat that becomes progressively thinner with age
|
wrinkled skin
(
J:18276
)
• at ~2 weeks of age, homozygotes display folding of the skin
|
thick skin
(
J:18276
)
• at ~2 weeks of age, homozygotes are recognizable by the appearance of thickened skin
|